| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.865 | 20/6:17.300 |
| 2 | 1 | 16.556 | 21/6:11.921 |
| 3 | 1 | 17.942 | 21/6:13.541 |
| 4 | 1 | 16.822 | 21/6:08.471 |
| 5 | 1 | 18.386 | 21/6:11.998 |
| 6 | 1 | 17.729 | 21/6:12.050 |
| 7 | 1 | 17.224 | 21/6:10.572 |
| 8 | 1 | 20.806 | 20/6:00.825 |
| 9 | 1 | 16.899 | 21/6:16.201 |
| 10 | 1 | 17.519 | 21/6:15.371 |
| 11 | 1 | 18.151 | 21/6:15.898 |
| 12 | 1 | 16.882 | 21/6:14.117 |
| 13 | 1 | 17.560 | 21/6:13.705 |
| 14 | 1 | 22.612 | 20/6:02.790 |
| 15 | 1 | 19.153 | 20/6:04.141 |
| 16 | 1 | 16.890 | 20/6:02.495 |
| 17 | 1 | 17.754 | 20/6:02.059 |
| 18 | 1 | 18.352 | 20/6:02.336 |
| 19 | 1 | 16.902 | 20/6:01.057 |
| 20 | 1 | 17.495 | 20/6:00.499 |